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AHN4 maaiveld hillshade
https://ahn.arcgisonline.nl/arcgis/rest/services/AHNviewer/AHN4_DTM_50cm/ImageServer/exportImage?f=image&renderingRule=%7B%22rasterFunction%22:%22AHN2%20-%20Hillshade%22%7D&bboxSR=3857&imageSR=3857&format=jpgpng&bbox={bbox}&size={width},{height}
AHN4 ruw hillshade
https://ahn.arcgisonline.nl/arcgis/rest/services/AHNviewer/AHN4_DSM_50cm/ImageServer/exportImage?f=image&renderingRule=%7B%22rasterFunction%22:%22AHN2%20-%20Hillshade%22%7D&bboxSR=3857&imageSR=3857&format=jpgpng&bbox={bbox}&size={width},{height}